| 单词 | 电路元件 |
| 释义 | 〔motherboard〕The main board of a computer, usually containing the circuitry for the central processing unit, keyboard, and monitor and often having slots for accepting additional circuitry.母板，主板：计算机的主板，通常包括中央处理器电路元件、键盘电路元件和显示器电路元件，并且还包括接受其他电路元件的插槽〔electrician〕One whose occupation is the installation, maintenance, repair, or operation of electric equipment and circuitry.电气技师：以安装、保养、修理或操纵电器设备和电路元件为职业的人〔passive〕a passive circuit element.中性的电路元件 |
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